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Learning Outcomes: Fom vibration to sound wave. Describing a wave. Detecting sound waves. Parts of the ear. CRO. Decibel scale.
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Learning Outcomes: Fom vibration to sound wave. Describing a wave. Detecting sound waves. Parts of the ear. CRO. Decibel scale.
A PowerPoint which is jam packed with detail. The experiment in the last slide got my pupils thinking. Thanks for sharing!!